The Rockwell Sonicrafter F50 oscillating tool has raised the bar for the oscillating tool category. With the increased oscillating angle of 5° and the constant speed control, it’s one of the fastest cutting oscillating tools available. Not only is it fast, but it can be pushed harder than any other tool out there. This results in dependable, best-in-class performance. The vibra free™ counterweight offsets vibration for smooth cutting. The hyper lock tool-less blade change with 1Ton of clamping force allows for easy blade changes and prevents blade slippage. The F50 also metal gear housing/metal hyper lock lever, and variable speed. Additionally, all Sonicrafter models continue to be the only tools that offer a truly Universal accessory interface to accept any brand of accessories without the need for an adapter. Key Features Hyper lock tool-free blade holding system offers 1 Ton of holding force for quick and reliable blade changes Universal fit system holds all major brands of blades Powerful 4 amp motor with 5 degrees of oscillation and constant speed control won’t stall under heavy Load Includes 31 accessories and carry bag Variable oscillation speed, 11,000 – 20,000 OPM What’s included: (1) RK5142K F50 Sonicrafter with 31 Accessories (1) Carrying Bag Specifications: Voltage: 120V~60Hz Oscillation Speed: 11000~20000 OPM Oscillation Angle: 5 Degrees Cord Length: 10 ft Machine Weight: 3.3 lbs CLICK HERE TO DOWNLOAD THE OWNER’S MANUAL